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Roof cleaning services in Knebworth, Hertfordshire

There are 1190 Roof Cleaning specialists in Knebworth, and last month we helped homeowners get quotes for their home improvement jobs.

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At the Phoenix roofers our clients are our number one priority and we go the extra mile to make sure they are completely satisfied. With this service, we are fully prepared to tackle even the most complex projects and stand by the exceptional quality of our work. Whether you are looking for a full re-roof or minor repairs and general maintenance we apply the same standards to all of our work no matter how big or small the job. We believe that everyone should receive a great service that will protect their property for many years. The Phoenix roofers are contractors that offer a comprehensive range of services including: Domestic & Commercial Work Replacement Joists & Rafters New Roofs & Re-roofs Roof Repairs Chimney Work Lead Work Lead Roofs Flat Roofs Felt Roofs Garage & Extension Roofs Fascias, Soffits & Guttering UPVC Slates Tiles Repointing Ventilation Stone Tar & Chip Coatings Moss Removal & Roof Cleaning EPDM/Rubber Roofing Fibreglass Roofing All Types of solar panel install? Our skilled team are on hand to help with any queries that you may have. We are happy to help and offer free advice, non-obligatory quotes and estimates. The Phoenix Roofers is a trading name for the phoenix solar solar installs LTD

Latest homeowner review

Reviewed by Claire on 9/12/2024

At Absolute Roofing 24HR, we specialize in providing top-tier roofing solutions for both residential and commercial properties. With years of industry experience, we are dedicated to delivering expert services with a focus on quality, reliability, and customer satisfaction. Our comprehensive range of services includes: • Roofing Repairs & Full Roof Installations: From minor repairs to full roof replacements, we offer expert solutions for all roof types, including pitched, flat, and more. • Flat Roofs: Installation, repair, and maintenance of flat roofs, ensuring they are durable, weather-resistant, and long-lasting. • Leak Detection & Repairs: Prompt and professional leak detection and repairs to prevent further damage to your property. • Guttering, Fascia, and Soffits: Installation, cleaning, and repairs of gutters, fascia, and soffits to ensure proper water drainage and protect your property from water damage. • Spray Foam & Loft Insulation: Enhance energy efficiency and comfort with our spray foam and loft insulation services, reducing energy costs and improving home warmth. • Repointing (Ridge, Chimney, Valley, Gable): We provide expert repointing for key structural areas such as ridges, chimneys, valleys, and gables to maintain the integrity and longevity of your roof. • Moss Removal & Treatment (MOT): Safe and effective moss removal and treatment to prevent damage caused by moss buildup and maintain the aesthetic of your roof. At Absolute Roofing 24HR, we are committed to providing exceptional service tailored to meet the specific needs of each client. Whether you require urgent repairs or a full roof replacement, we ensure high-quality workmanship and attention to detail every time. Contact Absolute Roofing 24HR today to schedule your free consultation and see why we are the preferred roofing experts for homeowners and businesses alike.

Latest homeowner review

Reviewed by Mick on 8/6/2025

Excellent service. Prompt reply to add, quote given and accepted same day, job completed very quickly, cleanly and professionally

At H Lee & Sons Roofing, we have developed a wealth of professional experience and knowledge and pass this onto our customers to ensure that their project is completed to an extremely high standard every time. Whether your roofing has undergone damage from a storm or are just looking to get a new one installed, or for a repair . we are the team to call . We cover a 50 mile radius as we have 8 work teams . We cover all of Berkshire - London - bucking-shire - Hampshire - Wiltshire . We are always available to book in for a free quotation & advice . We provide a good portfolio on our iPad . We take all picture of the work before & during & after so you can see the work what is bein carried out & the final finish of the project or repair . No job is to small or to big !

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Reviewed by Tracey on 10/4/2025

Henry and his team did a really good job even working Saturday to get the job done. Left everything clean and tidy

Rankins Roofing & Building are a family established business with over 30 years in the building/roofing industry. We pride ourself on customer satisfaction. All of our engineers are competent and qualified technicians. We offer free no obligations quotes, all works come with guarantees & we are fully insured.

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Reviewed by Alex on 11/3/2025

Seems to have cemented the gable eve alright.

Welcome to 1st Call Home Improvements, your trusted partner in roofing solutions! With years of experience in the industry, we pride ourselves on delivering top-notch roofing services that combine quality craftsmanship with exceptional customer care. Our team of skilled professionals is dedicated to helping homeowners and businesses protect their investments with durable, reliable roofing systems. Whether you need a new roof installation, repairs, or maintenance, we are here to guide you every step of the way. At 1st Call Home Improvements, we understand that a roof is more than just a covering; it’s a vital part of your property’s integrity. Let us help you find the perfect roofing solution tailored to your needs. Reach out today to discover how we can elevate your roofing experience!

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Reviewed by Sue on 9/12/2024

Excellent, well done, and prompt. Thank you.

S G BUILDING & Son is a family run business with over 30 years experience, covering building and general roofing. We offer a competitive, honest and reliable service, and are committed to developing a trust between the company and its customers. All our customers are offered a free quotations, all our work is guaranteed and a RAMS certificate (HEALTH AND SAFETY)is issued for each job.

Latest homeowner review

Reviewed by Daniel on 16/10/2023

Simon was very knowledgable with a wide range of skills, took the time to understand the issues faced and delivered a high quality solution. Great guy to deal with & quick communication when I had queries, would recommend to anyone.

All aspect roofing is a family-run business based in Tonbridge . In addition to roofing services, we provide an array of installations and maintenance for domestic and commercial properties With more than 15 years of experience, we use our vast knowledge and experience in the industry to help you avoid rogue traders and complete all work to the highest possible standards. Get in touch today to speak with our experienced team.

Latest homeowner review

Reviewed by Jon on 16/2/2025

Very quick to respond. Work started promptly and was completed within a week. Good verbal communication from Thomas. Kept me updated with regular videos and photos as work progressed, taken whilst working on the roof.

We specialise in all aspects of roofing and take customer services as our main priority and ensure that all our customers receive a high standard of workmanship. All our services are carried out by fully trained and experienced roofing contractors, if you would like to know more about the roofing services we offer then contact one of the team today, they will be able to provide you with more information on all the services we offer At Revise Roofing Ltd, we are dedicated to delivering high-quality roofing solutions for both commercial and domestic properties across Sussex and London. With years of industry expertise, we have built a solid reputation for providing reliable, durable, and expertly installed roofs that stand the test of time. Our team of certified professionals specializes in a wide range of roofing services, including installations, repairs, and maintenance for all types of roofs. Whether it's a small residential home or a large commercial building, we tailor our services to meet the unique needs of each project. At Revise Roofing Ltd, we pride ourselves on using premium materials and innovative techniques to ensure long-lasting results. Customer satisfaction is at the heart of everything we do, and we are committed to delivering exceptional service with clear communication, transparency, and efficiency. Trust Revise Roofing Ltd for all your roofing needs—your local experts serving Sussex and London..

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Reviewed by Sandie on 14/3/2025

Work delayed by one day, but undertaken successfully the following morning by a polite and efficient employee.

Step up plastering is based in Dunstable. We specialise in all aspects of plastering and offer reliable, respectable and professional plastering services throughout Bedfordshire, Buckinghamshire and hertfordshire. At Step up plastering we pride ourselves with being clean & tidy and have an eye for detail to ensure your latest project or home improvement meets your requirements. We are fairly new to this site so don’t have much feedback at present but references can be given if required.

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Reviewed by Sarah on 12/8/2019

Mathew did a really good job, on what was a very tricky project due to the poor state of my walls. Would certainly recommend Step up Plastering.

Flat Roofing Specialists! Expexts in the design, Supply and installation of Single-Ply Membranes for flat, Pitched or inverted roofs! Fully licensed and insured. All works come with a standard 10 year guarantee.

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Reviewed by David on 5/5/2018

Did a really great job and I would highly recommend

Latest homeowner review

Reviewed by Danny on 23/6/2012

Wes is a top bloke. He did a good job,worked hard and tidied up after himself. The price was reasonable also. He fitted a front door for us. I would recommend him highly.

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Reviewed by lucy on 4/10/2009

Very quick,efficient, if not a little bit steep financially.

Welcome to KP building contractors Ltd trading as KP Projects

Latest homeowner review

Reviewed by sunny on 11/6/2018

Great workmanship. I had previously hired Kam about two years ago for a loft conversion and extension at one of my other property. I'd lost his contact details. Very honest man. Thanks Rated People!

We are a small landscaping and maintenance company reliable and friendly and willing to go the extra mile :)

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Reviewed by Beatrice on 16/7/2021

Very good service

Latest homeowner review

Reviewed by Emma on 24/9/2019

Excellent, would recommend.

We offer a friendly, reliable bricklaying service, covering Herts, Essex and Beds. We offer competively priced quotes in high quality brickwork .

Latest homeowner review

Reviewed by S on 13/9/2013

Dan and his colleague built a rather large red brick wall for me which I am very pleased with. They were fast, tidy and efficient. They were also able to give advise on the best way to finish off the top of the wall. Secondly, they used the right mix of cement and lime to continue with the same colour mortar. They were also able to calculate exactly the quantity of bricks, cement etc. I would need so therefore there was very little wastage. I would definitely use them again.

A customer focused builder who provides a professional, reliable old fashioned service. FULLY INSURED & ALL WORK GUARANTEED. call & i will be happy for you to take a look at my work,

Latest homeowner review

Reviewed by Phil on 18/3/2020

Efficient service, reasonable price. Quality of work was very good.

I have been in rhe building trade for over 45 years as carpenter/joiner, foreman carpenter and site manager until i branch out in building extensions/ loft and garage conversions, refurbs ect. Since 1986.

Latest homeowner review

Reviewed by Moise on 6/12/2021

Robert and his team were excellent. Work done to a great standard

I have been roofing for 15yrs and run a very successful, reliable and professional roofing business. I charge competitive yet reasonable prices and always work to a high standard. flat roofs, lead work, guttering and tiled roofs. All work comes guaranteed

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Reviewed by Martin on 1/1/2019

Spot on service

C C D General Building is a company designate to take care of your job from the quote job to the end of it

Latest homeowner review

Reviewed by Sajjad on 1/6/2020

Christian reversed the swing of the door for me in a room. He quoted quickly and his price was fair. He came quickly and did the job well. Would like to work with him in the future

Latest homeowner review

Reviewed by GIuseppe on 12/4/2014

Very professional , qualified and helpful. He did a very good job. I will highly recommend Oz to my friends

As 10 years experienced with my team of great builders to provide my clients with the Design and Build service: * Extension Builder * Loft Conversion Specialist * New Home Builder * Conversion Specialist * Restoration & Refurb Specialist * Paint & Decoraters * Plumbing & Heating * Kitchen Fitter * Bathroom Fitter * Flooring Fitter * Tiler * Electrician * Insulation Installer * Bricklayer * Groundworker * Architectural Designer * Plaster * Roofer * Garden, Landscaping & Fencing

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Reviewed by julia on 8/8/2020

Very happy with the gardening work. Also various other work around the house that he undertook for me. Very accommodating. I will be using this company again

plumbing and heating ,first fix,second fix ,emergency service,appliances installation and service,

Latest homeowner review

Reviewed by Nahida on 6/1/2019

Great Service

Welcome to RGK Plumbing and Heating. Here we undertake all Plumbing and Heating related works in Hertfordshire, London and surrounding areas. We have over 10 years experience in which we have gained a number of recommendations. Our work is always done to the highest standard and we take time in understanding what the customer wants. Please get in touch and we will be happy to assist you for your new plumbing or heating installation.

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Reviewed by Alex on 13/10/2019

Excellent

We are based in Hayes

Latest homeowner review

Reviewed by Sandeep on 29/8/2020

Excellent job done well within time and at a great price. Had some minor issues after an year, Harpreet was quick to respond and the issues were fixed immediately.

Small Polish building company specialising in loft and kitchen extensions. Save your time and money on any project.

Latest homeowner review

Reviewed by Mell on 7/6/2019

I would highly recommend Marcin as a competent, professional and reliable builder. He has bags of experience and all the tools. His team put my Summer house together in no time and did a great job.

We are a Carpentry and general building contractor with over 8 years experience at your services .

Latest homeowner review

Reviewed by Helen on 21/5/2020

Constantine was really professional and carried out the work as required. I will be definately using them again.

We offer THE complete high end roofing service at low end prices.We specialise in every aspect of roofing,from minor gutter /roof repairs to full roof replacements.we also specialise in loft boarding, and making your dirty/messy loft a clean usable space. Our ratings and vast portfolio of completed installations speak for themselves. Contact us today, you will not be disappointed . MR B

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Reviewed by paul on 24/5/2016

Awesome service, fast and great price

We are best described as a team of multi-skilled experienced & reliable tradespeople who can do all jobs you may need done in and around your property and home. From the small odd job to the more involved Job. Get a quote today!......

Latest homeowner review

Reviewed by Celeste on 24/9/2018

Very good service - I would recommend them highly.

Quick and reliable carpentry services including private homes and commercial buildings. Flexible approach, available during evenings and weekends. Work to the highest standards only! Experience in sites such as Mandarin Oriental Hotel London, Science Museum and more.

Latest homeowner review

Reviewed by Huw on 18/3/2024

Dom did a fantastic job fitting a three sliding door wooden wardrobe. All the fixtures and fittings work perfectly. Would happily hire again!

Costa Boyer Ltd provides specialist for complete building solutions: house extension/ loft conversion/ replacement windows/ doors/ shops front/ home improvements/ kitchen/ tanking slurry solutions/ garage conversion/ porch/ canopy/conservatory / garden shed/ wooden decking/ parquet/ painted house/ Venetian stucco/ water leak/ 30 years experience building site/ all team have CSCS card/ NVQ Level 2/ NVQ Level 3 supervision/ GQA Qualification Ltd Certificate of achievement in theory of SCHUCO/ GQA Qualification Ltd Certificate of achievement in SCHUCO Curtain Wall/ GQA Level 3 Certificate in glass related operation/ GQA Level 3 NVQ Diploma in Fenestration Installation/ IOSH Working safely a course approved and validated by the Institution of Occupational Safety and Health/ Gold card Constructions Qualifications CSCS / Quality Management & Control accreditation by Mace Business School Limited/ Level 6 NVQ/ SMSTS and new one... Covid-19 Essential: Infection Prevention and PPE

Latest homeowner review

Reviewed by Gareth on 30/6/2021

Costa was excellent. Very friendly, efficient and carried out the work to to a high standard in the agreed timeframe and at the agreed price, despite some unexpected problems along the way. Would happily recommend him.

CH constServices takes great pride in the work we do and the competitive prices we offer. We are always aiming to make sure our customers are satisfied and that they return to us. We are fully guaranteed on any job we do and willing to work any size job.

Latest homeowner review

Reviewed by Andrew on 1/5/2024

Very pleased with the finished results of our flat renovation.

Mp roofing services take a friendly and professional approach to all customers and provide free and no obligation quotes whatever your job entails ,we are highly recommended in the local area,we also are highly recommended on other sites ,our regular jobs span from general gutter repairs to new flat and pitched roofs , new facial soffits and guttering , pointing repairs and Complete roof overhauls . Thanks for taking the time to read our introduction and look forward to hearing from you .

Latest homeowner review

Reviewed by Tony on 24/4/2024

Did a great job on my roof. Cleared all rubbish and kept working until the job was completed. They did the job at a very fair price.

We take proud in our work .our priority its our costumer.We undertake all kind of work from small to big projects.For a free estimate do not hezitate to contact us.

Latest homeowner review

Reviewed by Kambiz on 15/5/2024

Very efficient

I have been in the roofing business all my life my father and grandfather started the roofing 60years ago i work with my son we do all the work ourselves we are very freindly and reliable we do all types of roofing no job is to big or to small we specialise in finding and fixing leaks we offer long maintanance free guarantees all are qoutes are fixed price qoutes wiht no extra charges i promise you if you contact me i wont let you down

Latest homeowner review

Reviewed by Giuseppe on 7/2/2024

Great job, friendly and very professional company. Highly recommended

Hello my name is Emil and I working more then 9 years in construction,carpenters job,flat pack Thanks

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Reviewed by TONI on 12/10/2023

I did send he was friendly and quite quick. Also told us further work could be done.Done a good job

My name is Piotr and I've been in roofing business for the last 8 years. I was doing various jobs in many places. From replacing whole roofs to some minor cosmetic works. I enjoy what I do and I really care about my reputation.

Latest homeowner review

Reviewed by KERRY on 30/9/2016

Excellent job, good price. Really pleased with the result.

At Affordable Windows we believe that our customers' needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, we are proud to say a high percentage of our business is from repeat customers and referrals.

Latest homeowner review

Reviewed by Samantha on 23/12/2013

Excellent job. Came to quote for the job very efficiently. Very reasonable quote and excellent quote. Very tidy and courteous. I would definitely recommend.

We are a construction company with 15 years experience on jobs from small renovations to new build houses and flats. (Specialize in brickwork)

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Reviewed by Mandeep on 5/6/2015

Good Job

If you are looking for anything from a new extension to a renovation, or down to the smallest job, make sure you get in touch with the expects here at W Peat Development.

Latest homeowner review

Reviewed by Gillian on 6/12/2015

Wayne and his team did a great job, i am very pleased with my fitted wardrobes. They are stunning. i gave good for reliability only because Wayne is so busy it took a while to actually get the guys in to do the job, several months. i love them and they did a good job so worth the wait.

GREAT GREG BUILDER!!! We offer: pointing, brickworks,, pavingstons laying, panting, decoratoring

Latest homeowner review

Reviewed by Ben on 17/10/2020

Greg built a front wall and laid paving in my front and back garden. He did a really good job, and it looks great. He was reliable, tidy, and really clear on things like costs and how the slabs would be laid so I knew exactly what I was getting. Would definitely recommend him to anyone wanting brickwork or paving/landscaping.

Hi, we are two advanced bricklayers highly competent and experienced in a vast amount of building work, currently working on site and would like to extend our portfolio with our high quality standard of brickwork and block work.

Latest homeowner review

Reviewed by james on 3/7/2014

Ben and Jonnie are great lads, who conduct themselves professionally, and are very knowledgeable about their trade. Their estimate for materials was spot on, their communication leading up to the job was helpful, and most importantly the finish on the bricklaying is superb. They work quickly but precisely, it was a pleasure to work with such enthusiastic professionals. I would like these guys to work for me again on my next project.

Welcome, Our company offers a complete service starting with first few sketches passing through building regulation approvals and all the steps till those finishing touches ensuring that our customers are fully satisfied.

Latest homeowner review

Reviewed by Syed on 17/12/2015

There isn’t enough space on here to describe how happy I am and stress free Rob and his team made the process. I had a major extension to the rear and side of the home which meant I wasn't able to use the bottom area of my home at all. Rob and his team took care of everything and also provided so much extra help all the time any time and keeping up with the consistent service is truly unmatchable. I’m very happy with the work, the finishing and everything else. Choose Rob and his team and you can’t go wrong

Latest homeowner review

Reviewed by Michael on 27/10/2013

Overall, very happy with all aspects - Tom responded in a timely fashion, arrived on-time, was friendly & took the time to explain both the contents of the service itself & things to look for in case there's a problem. I would definitely look to use Tom again in the future.

15 years experience. General building work. Plastering, rendering, screeding, tiling.

Latest homeowner review

Reviewed by Lyn on 19/6/2021

Really helpful, good communication as we tried to solve the issue etc. Very pleased.

The Company offers a complete home and garden service to both the domestic and commercial customer. Our services range from Painting and Decorating to Plastering and garden maintenance and design. We are a competitive, friendly and reliable service

Latest homeowner review

Reviewed by PHILIP on 11/11/2018

Terry,+++++++++++ supported by Lance St John attended daily and worked to a pre arranged schedule. Their approach was professional, they were courteous, reliable timekeepers, the work place was kept tidy, their attention to detail was exemplorary, the quality of finish superb. Terry managed the procurement of supplies and the attendance of skilled tradesman i.e. bricklayers, electrician, plumber as required without any undue delays. We would have no hesitation in recommending him, We will use him again!

We are a small family run business with 15 years experience in plumbing heating and bath room refurbishments.Vaillant and Baxi approved installers with the ability to give extend warranty on new boilers.

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Reviewed by Andrew on 30/10/2012

Turned up at the appointed time. Evaluated the repair thoroughly before undertaking the works. Charged less than the original budget estimate. Would certainly use again

Latest homeowner review

Reviewed by Wendy on 15/5/2012

very nice person,kept are clean and tidy.Nice finish on the work,would deffinatley use him again.

Latest homeowner review

Reviewed by David on 23/4/2012

Do not be fooled by Stephen's laid back nature and quite approach, the structural building work we asked him to undertake was, once agreed, carried out to the letter, completed on time, to a very high standard and within budget. We would not hesitate using Stephen again for any building work.

my name is eddie duffy, , im an irish man with almost 20 years experance in carpentry and building, i under take al aspects of building from refurb to new build, i have a proven track record & a great eye for detail. I enjoy making life better for people and the small jobs give me great pleasure to do.

Latest homeowner review

Reviewed by Hazel on 12/8/2015

Reliable,friendly and did a fantastic job,would certainly use again.

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Recently completed jobs

Here's what's been happening in and around your area

Services required: Slate /...

Services required: Slate / Tiled roof repair Repair: slipped tiles/slates On: a dormer roof Work required is: 3 storeys high Additional...

replace fascia and soffit

Guttering, over conservatory, brought down by snow and needs to be repaired replaced. Approx 8 LM, want to replace Fascia and Soffit with Plastic to...

roof work semi-detached with...

high pitch roof replace some clay tiles. soffits and guttering

An air vent has been blown off

Services required: Slate / Tiled roof repair Repair: slipped tiles/slates On: the main part of the roof Work required is: 2 storeys high...

Replace wooden fascias

Wooden fascia panels rotten Need replacing on 2 bed terrace house. Plus garage wooden fasicas need replacing too. Knebworth, SG3 Not sure how much to...

4bed detached house Lift...

4bed detached house Lift and reuse existing tiles on 130yr old roof

clean and fix gutters and...

Gutter at front of house leaks when there is heavy rain. Gutter around the plastic canopy attached to the back of the house needs fixing or at least...

Renew felt and re tile

Remove tiles Add new felt then replace original tiles The property is semi-detached. Property style: Suburban property (1930s - 1950s).

Replacement rubber flat roof...

I need the current roof covering to be removed, any rotten sections of boarding replaced and a new rubber roof covering installed.

Roof replacement and...

Service: Roof replacement Roof to be replaced: Main roof. Highest section of roof: 2 storey. Bedrooms: 5 x bedroom. Property type:...

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